diff --git a/packages/cli/bin/run.cjs b/packages/cli/bin/run.cjs
index eb657c068..ae28f8f38 100755
--- a/packages/cli/bin/run.cjs
+++ b/packages/cli/bin/run.cjs
@@ -8,6 +8,11 @@ if (parseInt(process.version.split('.')[0].substring(1), 10) < 14) {
   process.exit(1);
 }
 
+// heads up ahead of the next major release, which raises the minimum to Node 20
+console.warn('Heads up! The next major version of @percy/cli will require Node 20+. ' + (
+  'Either pin @percy/cli to its current major version, or make sure your setup runs ' +
+  'on Node 20+, before the next major release.'));
+
 import('../dist/index.js')
   .then(async ({ percy, checkForUpdate }) => {
     await checkForUpdate();